Question

Samuel orders four DVDs from an online music store. Each DVD costs $9.30. He has a 25% discount code, and sales tax is 7.5%. Round sales tax amounts to the nearest cent. What is the total cost of his order?
The total cost of Samuel's order is $________

Answer 1

Answer:

34.05

Step-by-step explanation:

9.99(4) = 39.96

39.96 - 0.2(39.96) = 39.96 - 7.99 = 31.97

31.97 + 0.0675(31.97) = 31.97 + 2.08 = 34.05